Perhaps you should try some spelling variations:
communication methods » communication networks, communication network, communications networks
technology public » technology policy, technology push, technology pilot
sme development » _ development, a development, asian development
information et » information act, information _, information need
development co » development _, development a, development case
de mobile » does mobile, _ mobile, a mobile

You may be able to get more results by adjusting your search query.

• Adding a wildcard symbol may retrieve word variants: technology public information et de mobile communication methods sme development co afrique.*.